This HATZ diesel engine runs on a 4 strokes-cycle with a direct injection type. Model 3L 41C has a natural aspiration, 3-L cylinders and a rated output of 20,6 kW prp or 22,9 kW on standy. It works on an air cooling system with a displacement of 2,574 L. The bore and stroke sizes are 102 x 105 mm. The engine uses lube oil CCMC-D4-D5-PD2/API CD-CE-CF-CG/SHPD.
The total oil capacity is 7,8 L and the lube oil consumption is 0,2% of the fuel consumption for a full load. The air cooled diesel engine has a 12V electrical system, a mechanical governor, a dry air cleaner, hot components and radiator guards, and mobile components guards.